Carrying case for a portable telephone



FIG. 1 is a front elevational view of a carrying case for a portable telephone, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a reduced scale rear, top and right side perspective view thereof; and

FIG. 4 is a reduced scale front, bottom and left side perspective view thereof. 

The ornamental design for a carrying case for a portable telephone, as shown. 